• System Administrator , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Belvoir, VA)
    System Administrator , Senior The Opportunity: Your combination of people skills and technical expertise makes you the team hero, solving one problem after ... Have: + 5+ years of experience as a systems administrator , network engineer, or cybersecurity engineer +...to author, interpret and analyze technical documentation + Active TS /SCI clearance; willingness to take a polygraph exam +… more
    BOOZ, ALLEN & HAMILTON, INC. (07/22/25)
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  • Senior CMDB Administrator

    Chenega Corporation (Springfield, VA)
    Senior CMDB Administrator Springfield, VA Join our Talent Network Senior CMDB Administrator Springfield, VA Chenega Agile Real-Time Solutions (CARS) ... and take your career to the next level! The Senior CMDB Administrator is responsible for the...6 months + ITIL Foundations Certification desired + Active TS /SCI clearance Knowledge, Skills and Abilities: + Ability to… more
    Chenega Corporation (07/15/25)
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  • G2 Directory Services Engineer / Senior

    General Dynamics Information Technology (Fairfax, VA)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Systems Engineering ... into an opportunity as a **Directory Services Engineer / Senior Systems Administrator ** with GDIT. A career...contract. **WHAT YOU'LL NEED:** + **Security Clearance Level:** Active Top Secret clearance. (A Secret more
    General Dynamics Information Technology (07/11/25)
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  • Sr . NOSC Technician

    Leidos (Reston, VA)
    …by the end of the year** The candidate will obtain and maintain System Administrator and\or Network Administrator II functions and services in support ... **Description** Leidos is seeking a ** Sr . Network /System Technician** to support monitoring...of the agency and customers on Unclassified, Secret , and Top Secret networks.… more
    Leidos (07/23/25)
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  • Senior VMware Administrator | Active…

    General Dynamics Information Technology (Quantico, VA)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Systems ... Yes **Job Description:** Transform technology into opportunity as a ** Senior VMware Administrator ** with GDIT. A career...tasks **WHAT YOU'LL NEED:** + **Security Clearance Level:** Active Secret clearance (Must be TS /SCI eligible) +… more
    General Dynamics Information Technology (07/02/25)
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  • Senior Systems Administrator

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a highly skilled ** Senior Systems Administrator ** to support mission-critical operations across various laboratory ... and network file systems to address complex mission-specific challenges. The ** Senior Systems Administrator ** will work in dynamic lab settings, providing… more
    Leidos (06/11/25)
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  • Mid- Senior Network Engineer

    Infinity Systems Engineering (Alexandria, VA)
    …come be more with us! Job Summary: We are seeking a skilled Systems Administrator / Network Engineer to join our mission-driven team. This position offers a broad ... scope of responsibilities, including network infrastructure management (switch deployment & configuration) and system... engineering, administration, or related IT roles. + Clearance: TS /SCI CI Poly + Required Skills: + Experience with… more
    Infinity Systems Engineering (07/22/25)
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  • Systems Administrator /CSITO - TS

    General Dynamics Information Technology (Mclean, VA)
    …RQ203949 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... safety and security of our nation as a Systems Administrator Senior at GDIT. You'll apply the...configuration, and reliable operation of computer systems, including fixing network issues along with updating equipment and software +… more
    General Dynamics Information Technology (07/25/25)
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  • Telecommunications Specialist Supervisor TS

    Amentum (Springfield, VA)
    …Certification, must be able to obtain within 6 months. + Experience as a Network and /or Systems Administrator + Operational work experience in a military ... ensuring that the telecommunications systems are fully functional and available for the senior leader's decision support teams. This position requires an active DoD … more
    Amentum (07/18/25)
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  • PS - Cloud Developer/DevOps ( TS )

    Stratus Solutions (Alexandria, VA)
    …skills * BS in Computer Science, IT, IS, or equivalent area of technical study * Active Top Secret or TS /SCI Clearance What we are desiring from you (ie the ... data and cyber capabilities. Our expertise in cross-domain and boundary solutions, network analytics, DevOps and low-to-high development is unique in our industry.… more
    Stratus Solutions (07/27/25)
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